Mathematicians use an inquiry method to solve linear equations. In this linear equations lesson, students practice solving equations using addition, subtraction, multiplication and division. They solve multi-step equations and equations...

Students practice the scientific method in the classroom, either in preparation or as a substitution for real-world field experience. They examine a simulated biodiversity research situation, using a "mini-plot" or sampling square...

Eleventh graders study the use of the periodic table to develop a better understanding of the chemical elements.

Students investigate poetry by incorporating images into the words of a poem.  In this language arts lesson plan, students discuss poetry writing devices and self expression with their classmates.  Students create a film about...

Students read an article on sharks prior to beginning a dissection lab. As part of the lab, students identify differences between the shark anatomy and human anatomy and hypothesize why those differences exist.

Students examine the conditions of the global economy. As a class, they discuss the political, economic and cultural differences around the world. They review the concepts of distribution and scarcity and identify the costs and...

Young scholars solve trigonometric equations. In this precalculus lesson, students prove trigonometric identities using the Pythagorean Theorem. They apply the addition formulas for sine and cosine to prove different identities.